27855699

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 37821600

約数和(自身を除く): 9965901

約数列:

[1, 3, 101, 149, 303, 447, 617, 1851, 15049, 45147, 62317, 91933, 186951, 275799, 9285233, 27855699]

約数ペア:

[(1, 27855699), (3, 9285233), (101, 275799), (149, 186951), (303, 91933), (447, 62317), (617, 45147), (1851, 15049)]